Compound useful as toll-like receptor 7 activation inhibitor
US-12410157-B2 · Sep 9, 2025 · US
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having unsaturation outside the aromatic rings
having unsaturation outside the aromatic rings · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C07C57/48 |
| Official title | having unsaturation outside the aromatic rings |
| Display label | having unsaturation outside the aromatic rings |
| Total patents | 15 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 1 |
| 2017 | 1 |
| 2018 | 1 |
| 2019 | 3 |
| 2020 | 2 |
| 2021 | 2 |
| 2023 | 1 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Novel compound useful as toll-like receptor 7 activation inhibitor
US-2023234944-A1 · Jul 27, 2023 · US
Novel-alkynyl-substituted 3-phenylpyrrolidine-2,4-diones and use thereof as herbicides
US-2021024465-A1 · Jan 28, 2021 · US
Novel-alkynyl-substituted 3-phenylpyrrolidine-2,4-diones and use thereof as herbicides
US-10899709-B2 · Jan 26, 2021 · US
Charge transport molecule having hydrogen for an overcoat of a photoconductor
US-10761443-B2 · Sep 1, 2020 · US
Overcoat for a photoconductor with tetrafunctional radical polymerizable charge transport molecule having hydrogen
US-10732528-B2 · Aug 4, 2020 · US
Charge transport molecule having hydrogen for an overcoat of a photoconductor
US-2019271925-A1 · Sep 5, 2019 · US
Overcoat for a photoconductor with tetrafunctional radical polymerizable charge transport molecule having hydrogen
US-2019271923-A1 · Sep 5, 2019 · US
Photoconductor having an overcoat with tetrafunctional radical polyermizable charge transport molecule and non-radical polymerizable additive
US-2019271924-A1 · Sep 5, 2019 · US
Novel-alkynyl-substituted 3-phenylpyrrolidine-2,4-diones and use thereof as herbicides
US-2018170872-A1 · Jun 21, 2018 · US
Treatment of inflammatory bowel disease
US-9637467-B2 · May 2, 2017 · US
Treatment of inflammatory bowel disease
US-2016096817-A1 · Apr 7, 2016 · US
Treatment of inflammatory bowel disease
US-9156810-B2 · Oct 13, 2015 · US
NDM inhibitor
US-9115079-B2 · Aug 25, 2015 · US
Treatment of inflammatory bowel disease
US-2015018400-A1 · Jan 15, 2015 · US